OFFSET CENTER

Oil · District 8A · Lease #67808

Operator: STOVALL OPERATING CO.

Cum Oil

1k BBL

Cum Gas

86 MCF

casinghead

Wells

1

Production

1997-09 — 1999-10

Peak Month

1997-10

Production History

Cum Oil: 1,291 BBL Cum Gas: 86 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

245 BBL/mo

Di (annual)

385.7%

b-factor

0.2

EUR

950 BBL

R-squared

0.823

type

hyperbolic

Operator History (from monthly production reports)

1998-06 — 2000-02 STOVALL OPERATING CO. 21 mo
1997-09 — 1998-05 ENERGY RESOURCE & DEVELOP., CORP 9 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1STOVALL OPERATING CO.14,9501997-08-05